One taking the train (5)
I believe the answer is:
rider
(Other definitions for rider that I've seen before include "Additional bit" , "Comment from jury" , "Gold coin" , "Extra provision" , "Condition added to something already agreed" .)
I believe the answer is:
rider
(Other definitions for rider that I've seen before include "Additional bit" , "Comment from jury" , "Gold coin" , "Extra provision" , "Condition added to something already agreed" .)